Mic-E message:	Off duty
Location:	38°20.85' N 76°34.41' W - ตำแหน่ง FM18RI13EJ - show map 7.8 km ตะวันตกเฉียงเหนือ bearing 312° มาจาก California, Saint Mary's County, Maryland, United States [?] 8.3 km ตะวันออกเฉียงเหนือ bearing 41° มาจาก Leonardtown, Saint Mary's County, Maryland, United States 72.9 km ตะวันออกเฉียงใต้ bearing 146° มาจาก Washington, D. C., Washington, D.C., United States 104.8 km ใต้ bearing 178° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-05-06 05:45:40 UTC (27d 15h18m ago) 2025-05-06 01:45:40 EDT เวลาท้องถิ่น California, United States [?]
Altitude:	45 m
Course:	140°
ความเร็ว:	91 km/h
Device:	Yaesu: FTM-300D (rig)
Last path:	KC3UYF-4>SXRP8U via WIDE1-1,qAR,W4NRG
Positions stored:	297
Other SSIDs:	KC3UYF-9 KC3UYF-15 KC3UYF-7

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.